A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ELEVATED STRUCTURE INSPECTION DEVICE, ELEVATED STRUCTURE INSPECTION DEVICE INSTALLATION METHOD, AND ELEVATED STRUCTURE INSPECTION METHOD
PROBLEM TO BE SOLVED: To provide an elevated structure inspection device, an elevated structure inspection device installation method, and an elevated structure inspection method that allow an inspection worker to perform an inspection while ensuring his or her safety, as well as that allow the inspection device to be easily installed.SOLUTION: An elevated structure inspection device comprises: first support means and second support means both having respective suspension parts extending to below an undersurface of an elevated structure; scaffold means which includes a scaffold forming member between an extended position and a retracted position; and extension and retraction means for extending and retracting the scaffold forming member between the extended position and the retracted position; rotation means equipped on the first support means for rotating the scaffold means around an axis of the first support means suspension part; and connection means which can detachably connect the second support means suspension part lower end side and the scaffold forming member tip side in an extended state.SELECTED DRAWING: Figure 4
【課題】点検作業員の安全を確保しつつ点検することができ、かつ点検装置を容易に設置できる高架構造物点検装置及びその設置方法並びに高架構造物点検方法を提供する。【解決手段】高架構造物の下面よりも下方まで延びる吊り下げ部をそれぞれ有する第１の支持手段および第２の支持手段と、伸長位置と退縮位置との間を伸縮可能な足場形成部材と、足場形成部材を伸長位置と退縮位置との間で伸縮させる伸縮手段と、を含む足場手段と、前記第１の支持手段に備えられ、前記足場手段を前記第１の支持手段の吊り下げ部の軸線の周りに回動させる回動手段と、前記第２の支持手段における吊り下げ部の下端側と、伸長状態にある前記足場形成部材の先端側とを、着脱可能に接続する接続手段と、を備えることを特徴とする高架構造物点検装置とする。【選択図】 図４
ELEVATED STRUCTURE INSPECTION DEVICE, ELEVATED STRUCTURE INSPECTION DEVICE INSTALLATION METHOD, AND ELEVATED STRUCTURE INSPECTION METHOD
PROBLEM TO BE SOLVED: To provide an elevated structure inspection device, an elevated structure inspection device installation method, and an elevated structure inspection method that allow an inspection worker to perform an inspection while ensuring his or her safety, as well as that allow the inspection device to be easily installed.SOLUTION: An elevated structure inspection device comprises: first support means and second support means both having respective suspension parts extending to below an undersurface of an elevated structure; scaffold means which includes a scaffold forming member between an extended position and a retracted position; and extension and retraction means for extending and retracting the scaffold forming member between the extended position and the retracted position; rotation means equipped on the first support means for rotating the scaffold means around an axis of the first support means suspension part; and connection means which can detachably connect the second support means suspension part lower end side and the scaffold forming member tip side in an extended state.SELECTED DRAWING: Figure 4
【課題】点検作業員の安全を確保しつつ点検することができ、かつ点検装置を容易に設置できる高架構造物点検装置及びその設置方法並びに高架構造物点検方法を提供する。【解決手段】高架構造物の下面よりも下方まで延びる吊り下げ部をそれぞれ有する第１の支持手段および第２の支持手段と、伸長位置と退縮位置との間を伸縮可能な足場形成部材と、足場形成部材を伸長位置と退縮位置との間で伸縮させる伸縮手段と、を含む足場手段と、前記第１の支持手段に備えられ、前記足場手段を前記第１の支持手段の吊り下げ部の軸線の周りに回動させる回動手段と、前記第２の支持手段における吊り下げ部の下端側と、伸長状態にある前記足場形成部材の先端側とを、着脱可能に接続する接続手段と、を備えることを特徴とする高架構造物点検装置とする。【選択図】 図４
ELEVATED STRUCTURE INSPECTION DEVICE, ELEVATED STRUCTURE INSPECTION DEVICE INSTALLATION METHOD, AND ELEVATED STRUCTURE INSPECTION METHOD
高架構造物点検装置、高架構造物点検装置の設置方法及び高架構造物点検方法。
TAKANO HIROSHIGE (author)
2018-04-19
Patent
Electronic Resource
Japanese
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